I'm using an CMOD A7 board that use an FT2232HQ USB-UART bridge. I have installed the driver from FTDI Chip Community and all work perfectly but sometimes there is an issue.
I have about 10 board, if i connect one to pc and try to communicate with it, all work, sometimes if i disconnet this board and connect another the Pc recognized it but i can't communicate with it.
I don't know why but to bypass this issue i need to open device manager and uninstall the USB Composite Device Driver and install it again and all work correctly.
This is an issue because i won't to do this procedure each time that the problem occurs.
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smarano
Hi,
I'm using an CMOD A7 board that use an FT2232HQ USB-UART bridge. I have installed the driver from FTDI Chip Community and all work perfectly but sometimes there is an issue.
I have about 10 board, if i connect one to pc and try to communicate with it, all work, sometimes if i disconnet this board and connect another the Pc recognized it but i can't communicate with it.
I don't know why but to bypass this issue i need to open device manager and uninstall the USB Composite Device Driver and install it again and all work correctly.
This is an issue because i won't to do this procedure each time that the problem occurs.
Anyone can help me?
Regards Stefano
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